Unit2 A:Can you do me a favor tomorrow? B:Sure,what is it? A:Can you take the book to the john for me? B:What does he look like? A:He is tall and has blond curly hair. B: Anything else? A: He wears a black T-shirt today. B:Ok,I got it. Unit3 A:Hi! Long time no see. B:Hello!How is your college life in Tainan. A:Not bad! Have you joined any club. B:No,how about you? A:I did not. B:Let’s go to choose a nice association. A:Good idea. Let’s go. Unit4 A:I think we should re-arrange our furniture. B:What idea do you have? A:Buy some vases to put in the corner. B:And move the desk next to the bed. A:We can also put some posters on the wall. B:All right. But I’m hungry now. Let’s have dinner first. A:OK, good idea. Unit5 A:Excuse me. How do I get to the hospital? B: Sure. Are you lost? A:Yes, can you show me how to get there? B:Well, you go for two blocks and you will see it across from the park! A: I like to take the bus. B:You have to wait for Bus red3 on the bus stop. A:Thank you. You are very kind.